51105008

素因数分解:

$2^4\times {\mathrm{823}}^1\times {\mathrm{3881}}^1$

素因数の和:4712

約数の個数: 20

約数和(自身を含む): 99161808

約数和(自身を除く): 48056800

約数列:

[1, 2, 4, 8, 16, 823, 1646, 3292, 3881, 6584, 7762, 13168, 15524, 31048, 62096, 3194063, 6388126, 12776252, 25552504, 51105008]

約数ペア:

[(1, 51105008), (2, 25552504), (4, 12776252), (8, 6388126), (16, 3194063), (823, 62096), (1646, 31048), (3292, 15524), (3881, 13168), (6584, 7762)]